Average Co-Inventor Count = 7.30
ph-index = 1
The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.
Company Filing History:
1. Emerson Electric Company (5 from 2,301 patents)
6 patents:
1. D1106626 - Vacuum cleaner accessory tool
2. D1104385 - Vacuum cleaner floor tool
3. D1102070 - Vacuum cleaner floor tool
4. D1102071 - Vacuum cleaner floor tool
5. D1081048 - Vacuum cleaner floor tool
6. D1052835 - Vacuum conduit pipe adapter